Hey nerds! I used #WordPress heavily in the years before #gutenberg. I'm trying to get back into using it but I'm having a hard

Hey nerds! I used #WordPress heavily in the years before #gutenberg. I'm trying to get back into using it but I'm having a hard time wrapping my brain around Gutenberg and #blocks in general. Can anybody point me at some good introductory videos to get me more comfortable? Blog posts are fine, too but I learn better visually! (Tagging a couple of accounts that might be able to help, but any response is welcome.) @wordpress @david